INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '752926ff0f493deaae1bb18f903f3b3391988d1a048e8e401eb7856faf34f76f', 
    'KFHyupQetLzPNCZfZIJPZtifKJymHLrL261JsCOSqsQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)